Step-by-step explanation:
8.75×10^8 this is the standard form
Twice last month, Judy Carter rented a car from a car rental company and traveled around the Southwest on business. The company rents its car for a daily fee, plus an additional charge per mile driven. Judy recalls that her first trip lasted 4 days, she drove 450 miles, and the rental cost her$196.50. On her second business trip she drove 200 miles in 3 days, and paid $124.00 for the rental. Find the daily fee, and find the mileage charge.
S 61 – 9u = 10
b.
21 + 3u = 4
Select Choice
(11/6, 1/9)
(2,0)
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útvo
Answer:
Step-by-step explanation:
???
Use the distributive property to remove the parentheses-7(-5u+y-3)
Answer:
35u−7y+21
Step-by-step explanation:
−7(−5u+y−3)
=(−7)(−5u+y+−3)
=(−7)(−5u)+(−7)(y)+(−7)(−3)
=35u−7y+21
what is 6x -25+ 3x +80
Answer:
9x+55
Step-by-step explanation:
6x + 3x = 9x
80-25=55
9x+55
What is the rate of change of the function y = 1/4x-3?
Answer:
Rate of change would be 1/4
Hope this helps!
Find the slope of the line connecting the points (-9,13) and (-9,18)
Answer:
[tex]m = \frac{18 - (13)}{ - 9 - 9} \\ m = \frac{5}{ - 18} [/tex]
the slope is -5/18
What is the slope of this line?
Answer:
The slope is 0 because it is just a horizontal line.
Step-by-step explanation:
hope this helps :)
Explain by using mappings how square A has been translated to square A’?
Answer:
reflection
Step-by-step explanation:
The transformation rule is (x, y) → (x-1, y) and the square A is translated as 1 unit left.
What is geometric transformation?It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.
We have:
A square A shown in the picture is translated to square A'
As we can see in the picture.
The square A is translated as 1 unit left.
The transformation rule:
(x, y) → (x-1, y)
Thus, the transformation rule is (x, y) → (x-1, y) and the square A is translated as 1 unit left.
Learn more about the geometric transformation here:
brainly.com/question/16156895
#SPJ2
At the end of the week, Warren records the weight in pounds of doggie treats eaten as a negative rational number.Plot the numbers of pounds eaten each week on the numberline. Order the numbers from most pounds eaten to fewest pounds eaten
A number line is a system of showing the locations or positions of directed numbers from the mid point (0).
The plotted number line required is attached to this answer.The order of the numbers from most to fewest pounds eaten is:[tex]-\frac{3}{2}[/tex], [tex]-\frac{5}{4}[/tex], [tex]-\frac{2}{3}[/tex], [tex]-\frac{1}{2}[/tex]
A number line is a system used to show the appropriate locations of directed numbers from the origin (0). A directed number is a number which is either positive or negative. Examples are: -4, 2, 5, -9, [tex]\frac{1}{2}[/tex], +4, +1, etc.
Considering the given question, the given weights in pounds of dogie eaten are:
[tex]-\frac{2}{3}[/tex], [tex]-\frac{3}{2}[/tex], [tex]-\frac{1}{2}[/tex], [tex]-\frac{5}{4}[/tex]
To determine the order from most to fewest pound eaten:
the lowest common factor of the given weights is 12, so that;
[tex]\frac{-8, -18, -6, -15}{12}[/tex]
Thus, the order from most pound eaten to fewest pound eaten is:
[tex]-\frac{3}{2}[/tex], [tex]-\frac{5}{4}[/tex], [tex]-\frac{2}{3}[/tex], [tex]-\frac{1}{2}[/tex]
The number line to show the positions of the numbers is attached to this answer for more clarifications.
For more on number system, check: https://brainly.com/question/12399107
Points (6, 8) and (-2, 16)
Write in Slope intercept form
Answer:
y = -x + 14
Step-by-step explanation:
(6, 8) to (-2, 16)
Left 8, up 8
slope = -1
y-int = 14
Twice the quantity of 8 more than a number
PLEASE HELP ME LIKE HURRRRRRY PLEASE ILL GIVE U A 100 BRAINLIEST
Answer:
x<16
Step-by-step explanation:
let x be the number
2x8>x
16>x
If the shot was aimed toward the center of the basket, would it go through the 18-inch hoop that is 10 feet above the floor? Explain your reasoning and justify your answer with calculations
Answer:
eg ty diz so x doc Doc doc diego dritso
7.
Which of the following is the graph of y = 3x^2 + 6?
Answer:
A. graph A
Step-by-step explanation:
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Direction: Opens Up
Vertex:
( 0 , 6 )
Focus:
( 0 , 73 /12 )
Axis of Symmetry:
x = 0
Directrix:
y = 71 /12
x
y
−
2
18
−
1
9
0
6
1
9
2
18
Always, Sometimes, or Never: Exponential functions will always grow by equal factors over equal intervals.
Answer:
AlwaysStep-by-step explanation:
Exponential functions will always grow by equal factors over equal intervals.We assume growth and decay are considered of same behavior.
Answer:
Always
Step-by-step explanation:
Amy Exponential function will always grow by equal factors over equal intervals.
Let's take an function
f(x)=3^x+7Graph attached
x=y^2 write in y=mx+b form
If Mason has, four hours of school work, and he started at 6:30, what time would he have stopped?
Answer:
He would be done by 10:30
Step-by-step explanation:
If you have 6:30 and you add 4 hours to it you end up with 10:30 because, forget the '30' for a second and take 6:00. You go 6 to 7 = 1 hour. 7 to 8 = 2 hours. 8 to 9 = 3 hours. 9 to 10 equals 4 hours. Which is what we are trying to get to. So you take that 10 and add the '30 back to it and you get 10:30.
Hope this helps you :)
Have an amazing day <3
Solve the math problem
I will mark brainliest
Step-by-step explanation:
3^2 + 4^2 = 5^2
9 + 16 = 25
Therefore, 25 = 25
[tex]\\ \sf\longmapsto 3^2+4^2=5^2[/tex]
Let's verify
3^2=94^2=165^2=25[tex]\\ \sf\longmapsto 9+16=25[/tex]
[tex]\\ \sf\longmapsto 25=25[/tex]
Verified
Evaluate
(w*2/x − 3) ÷ 10 ⋅ z when w = −6, x = 1.2, and z = −6/7
I'LL GIVE BRAINLYEST!
Answer:
21=121-2=11
Step-by-step explanation:
DO IT STEP BY STEP AND IT WILL MAKE MORE SENSE WHEN YOU LOOK AT THIS ANSWER! please mark brainliest!
Find the HCF of 25 and 50.
Answer:25
Step-by-step explanation:
You look at the factors of 25 and 50
Factors of 25: 1,5 and 25
Factors of 50: 1,2,5,10,25,50
calculate the area of the sector YXPZ?
Answer:
231
Step-by-step explanation:
It helps to know that the angles of the triangle equal 60° because it is equilateral.
I hope this helps!
Find the Domain and Range of the following: (6.-1) (-2.2) (18,-1) (-2,3) Domain: Range: Is this relation a function?
Answer:
Domain: {-2,6,18}
Range: {-1,2,3}
This relation is not a function.
Step-by-step explanation:
The domain is all of the x values given listed in order from least to greatest and not repeating any numbers. The range is the same thing, but with the y values given. This is not a function because multiple ordered pairs have more than one output for the input. Let's take -2 in these ordered pairs. It has two different outputs, 3 and 2. Because of this, it is not a function.
Hope this helps!!
three teachers were assigned to a class of 75 students. what is the teacher to students ratio?
Answer:
1 : 25
Step-by-step explanation:
3 teachers : 75 students ( divide each part by 3 )
= 1 : 25
Thomas is trying to reproduce a scale drawing where every 2
cm will be equal to 3 feet. How long should Thomas make the
green line, in feet?
Green line (10cm
15 feet hope this helps UwU
simplify 8^2 /4+3.7(42.3-24.6)
Answer B
Step-by-step explanation:
I did it and got 63.19
Letter c
Step by step Explanation:
8²/4+3.7(42.3−24.6)
=64/4+3.7(42.3−24.6)
=16+3.7(42.3−24.6)
=16+(3.7)(17.7)
=16+65.49
=81.49
hope this helps you!
What is the correct answer
Answer:
it would be the third one i think
what is -8, 7 reflected across the x axis?
Answer:
(-8, 7) reflected across the x-axis would be (-8, -7).
Step-by-step explanation:
To reflect a point across the x-axis, all you have to do is invert the y-coordinate.
For the given point (-8, 7), the y-coordinate is 7. Just invert that number, meaning make a positive number into a negative, or a negative number into a positive.
[tex]7\times -1=-7[/tex]
(-8, 7) reflected across the x-axis would be (-8, -7).
Solve by substitution
2x+3y-z=5
-4x+2y+z=6
4x-y-z=-1
Answer:
z = -20
y = 5
x = -4
Step-by-step explanation:
If you don't understand something just ask
Give the equation for the line:
Answer:
y=3x-2
Step-by-step explanation:
Answer:
[tex]y=3x-2[/tex]
Step-by-step explanation:
points: (0, -2)((1, 1)
[tex]slope=\frac{1-(-2)}{1-0} =\frac{1+2}{1} =3[/tex]
the ordered to the origin (intercepts the "y" axis): -2
[tex]y=mx+b[/tex] m=3, b=-2
[tex]y=3x-2[/tex]
I hope this help you
PLS HELP ILL GIVE BRAINLIEST
Answer:
The y-intercept is (0,3) and the x-intercept is (-6,0).
Step-by-step explanation:
Since y = 3, we'll start there. 1/2 is our rise over run. You go up one unit, then to the right two units.
We do this because it's positive, otherwise we'd go down and left.
a larger number is 7 less than 5 times a smaller number. the sum of the two numbers is 41. find the numbers
Answer:
Step-by-step explanation:
Let's call the first number x and the second y.
From the first condition [tex]x+7 = 5y[/tex]; while from the second [tex]x+y=41[/tex]
It's a simple system of equation, I'd recommend solving by solving both for x and comparing the results.
[tex]\left \{ {{x=5y-7} \atop {x=41-y}} \right.\\5y-7 = 41-y \rightarrow 6y=48 \rightarrow y =8;\\x= 41 - 8 \rightarrow x = 33[/tex]
Answer:
(8,33) or x=8 and y=33
Step-by-step explanation:
A number, x or y is less than 5 times a smaller number: y large number and x smaller number
y=5x-7
y+x=41 is also y=-x+41
5x-7=-x+41
5x=-x+48
6x=48
x=8
Plug in 8=x to the equation
y+8=41
y=33
